Matt QVORTRUP (ed.), Referendums around the World. The Continued Growth of Direct Democracy, Palgrave Macmillan, 2014, 306 p. Matt QVORTRUP, Referendums and Ethnic Conflict, University of Pennsylvania Press, 2014, 188 p. Par Laurence MorelVol. 22, 2015/1, pages 135b à 137b Voir l'article sur Cairn.info